E is 131 degrees (opposite angles are equal)
360-262=98
98/2 = 49
f and d both equal 49 degrees
Yup. The angles of a triangle must add up to 180°—no more, no less.
These angles do:

As for which kind, we can classify it based on the 90°-angle. Since that's a right angle, we have a
right triangle. Additionally, it is scalene.
Answer:
y=-1x+4
Step-by-step explanation:
I believe it is y=mx+b..........y equals slope times x plus the y intercept...or y=-8/3x+4.that would mean your slope would be negative. meaning it would go from the left top hand corner and fall through to the bottom right hand corner.